BR112016005894A2 - system and method for identifying damaged sections of a route - Google Patents
system and method for identifying damaged sections of a routeInfo
- Publication number
- BR112016005894A2 BR112016005894A2 BR112016005894A BR112016005894A BR112016005894A2 BR 112016005894 A2 BR112016005894 A2 BR 112016005894A2 BR 112016005894 A BR112016005894 A BR 112016005894A BR 112016005894 A BR112016005894 A BR 112016005894A BR 112016005894 A2 BR112016005894 A2 BR 112016005894A2
- Authority
- BR
- Brazil
- Prior art keywords
- route
- vehicle
- speed
- damaged sections
- identifying damaged
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/10—Indicating wheel slip ; Correction of wheel slip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
- B61K9/10—Measuring installations for surveying permanent way for detecting cracks in rails or welds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/042—Track changes detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Abstract
trata-se de um método e um sistema para examinar diferenças de velocidade vetorial em uma velocidade escalar de veículo de um veículo e a velocidade escalar angular dos eixos e/ou das rodas do sistema de veículo que percorre ao longo de uma rota para determinar se a rota está danificada e/ou para identificar o local da seção potencialmente danificada da rota. as diferenças podem representar arrastes de roda do sistema de veículo.It is a method and a system for examining vector speed differences at a vehicle's scalar speed of a vehicle and the angular scaling speed of the vehicle system axes and / or wheels traveling along a route to determine whether the route is damaged and / or to identify the location of the potentially damaged section of the route. Differences may represent wheel drag of the vehicle system.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361879183P | 2013-09-18 | 2013-09-18 | |
US61/879,183 | 2013-09-18 | ||
US14/489,118 US9469198B2 (en) | 2013-09-18 | 2014-09-17 | System and method for identifying damaged sections of a route |
US14/489,118 | 2014-09-17 | ||
PCT/US2014/056219 WO2015042223A1 (en) | 2013-09-18 | 2014-09-18 | System and method for identifying damaged sections of a route |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112016005894A2 true BR112016005894A2 (en) | 2017-08-01 |
BR112016005894B1 BR112016005894B1 (en) | 2022-06-14 |
Family
ID=52668713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016005894-1A BR112016005894B1 (en) | 2013-09-18 | 2014-09-18 | METHOD TO IDENTIFY DAMAGED SECTIONS OF A ROUTE AND SYSTEM TO IDENTIFY DAMAGED SECTIONS OF A ROUTE |
Country Status (5)
Country | Link |
---|---|
US (1) | US9469198B2 (en) |
CN (1) | CN105722741B (en) |
AU (1) | AU2014323587B2 (en) |
BR (1) | BR112016005894B1 (en) |
WO (1) | WO2015042223A1 (en) |
Families Citing this family (25)
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US10308265B2 (en) * | 2006-03-20 | 2019-06-04 | Ge Global Sourcing Llc | Vehicle control system and method |
US10569792B2 (en) | 2006-03-20 | 2020-02-25 | General Electric Company | Vehicle control system and method |
US9834237B2 (en) | 2012-11-21 | 2017-12-05 | General Electric Company | Route examining system and method |
US10713503B2 (en) | 2017-01-31 | 2020-07-14 | General Electric Company | Visual object detection system |
US20190180118A1 (en) * | 2014-02-17 | 2019-06-13 | Ge Global Sourcing Llc | Locomotive imaging system and method |
US10349491B2 (en) | 2015-01-19 | 2019-07-09 | Tetra Tech, Inc. | Light emission power control apparatus and method |
CA2893007C (en) | 2015-01-19 | 2020-04-28 | Tetra Tech, Inc. | Sensor synchronization apparatus and method |
US9849894B2 (en) | 2015-01-19 | 2017-12-26 | Tetra Tech, Inc. | Protective shroud for enveloping light from a light emitter for mapping of a railway track |
US10362293B2 (en) | 2015-02-20 | 2019-07-23 | Tetra Tech, Inc. | 3D track assessment system and method |
EP3219574B1 (en) * | 2016-03-17 | 2018-11-07 | Aktiebolaget SKF | Method and system for determining a vertical profile of a rail surface |
DE102016207079A1 (en) * | 2016-04-26 | 2017-10-26 | Siemens Aktiengesellschaft | Method and arrangement for detecting faults on a rail track |
GB2557623B (en) * | 2016-12-12 | 2022-02-16 | Mtr Corporation Ltd | Railway monitoring systems, apparatus and methods |
WO2018131151A1 (en) * | 2017-01-13 | 2018-07-19 | 三菱電機株式会社 | Rail breakage detection device and rail breakage detection system |
BR112019016740A2 (en) * | 2017-02-22 | 2020-04-07 | Tetra Tech | broken wheel detection system |
DE102017206199A1 (en) * | 2017-04-11 | 2018-10-11 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Support of train control systems by online transmission of braking information |
EP3456606B1 (en) * | 2017-09-15 | 2020-07-15 | Aktiebolaget SKF | Position determination method and system |
US10730538B2 (en) | 2018-06-01 | 2020-08-04 | Tetra Tech, Inc. | Apparatus and method for calculating plate cut and rail seat abrasion based on measurements only of rail head elevation and crosstie surface elevation |
US11377130B2 (en) | 2018-06-01 | 2022-07-05 | Tetra Tech, Inc. | Autonomous track assessment system |
US10625760B2 (en) | 2018-06-01 | 2020-04-21 | Tetra Tech, Inc. | Apparatus and method for calculating wooden crosstie plate cut measurements and rail seat abrasion measurements based on rail head height |
US10807623B2 (en) | 2018-06-01 | 2020-10-20 | Tetra Tech, Inc. | Apparatus and method for gathering data from sensors oriented at an oblique angle relative to a railway track |
CN109229160B (en) * | 2018-08-29 | 2020-09-18 | 交控科技股份有限公司 | Automatic control method and device for train coping with severe weather and vehicle-mounted equipment |
SE542981C2 (en) * | 2019-04-04 | 2020-09-22 | Icomera Ab | Sensor system and method for montioring environmental variables of a rail-bound vehicle |
EP3969939A4 (en) | 2019-05-16 | 2023-06-07 | Tetra Tech, Inc. | System and method for generating and interpreting point clouds of a rail corridor along a survey path |
CN110588711A (en) * | 2019-10-09 | 2019-12-20 | 哈尔滨市科佳通用机电股份有限公司 | Vehicle-mounted railway track detection system based on locomotive safety information comprehensive monitoring device |
US11904914B2 (en) * | 2020-03-23 | 2024-02-20 | Bnsf Railway Company | Systems and methods for identifying potential deficiencies in railway environment objects |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US5579013A (en) * | 1994-05-05 | 1996-11-26 | General Electric Company | Mobile tracking unit capable of detecting defective conditions in railway vehicle wheels and railtracks |
US5987979A (en) * | 1996-04-01 | 1999-11-23 | Cairo Systems, Inc. | Method and apparatus for detecting railtrack failures by comparing data from a plurality of railcars |
US6152546A (en) * | 1997-02-12 | 2000-11-28 | General Electric Company | Traction vehicle/wheel slip and slide control |
JP2002541448A (en) * | 1999-04-01 | 2002-12-03 | シーメンス シュヴァイツ アクチエンゲゼルシャフト | Method and apparatus for monitoring bogies of a multi-axle vehicle |
GB9911170D0 (en) * | 1999-05-14 | 1999-07-14 | Aea Technology Plc | Track monitoring equipment |
JP4209318B2 (en) * | 2003-12-26 | 2009-01-14 | 財団法人鉄道総合技術研究所 | Quantitative evaluation method of wheel damage in anti-sliding control of railway vehicles |
US7102539B2 (en) * | 2004-03-29 | 2006-09-05 | Nissan Technical Center North America, Inc. | Rumble strip responsive systems |
US20080105791A1 (en) | 2004-12-13 | 2008-05-08 | Karg Kenneth A | Broken Rail Detection System |
US7285926B2 (en) * | 2005-06-30 | 2007-10-23 | General Electric Company | System and method for locomotive adhesion control |
PL1963161T3 (en) * | 2005-12-23 | 2012-07-31 | Amsted Rail Co Inc | Railroad train monitoring system |
US7882742B1 (en) * | 2008-10-28 | 2011-02-08 | Herzog Services, Inc. | Apparatus for detecting, identifying and recording the location of defects in a railway rail |
NL2003351C2 (en) | 2009-08-13 | 2011-02-15 | Univ Delft Tech | Method and instumentation for detection of rail top defects. |
DE102009041823A1 (en) * | 2009-09-18 | 2011-03-24 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Method and device for monitoring the driving behavior of a rail vehicle |
CN101850772A (en) * | 2010-05-17 | 2010-10-06 | 唐德尧 | Vehicular monitoring device and monitoring method thereof for rail corrugation |
US20110285518A1 (en) * | 2010-05-19 | 2011-11-24 | The Regents Of The University Of Michigan | Method for detecting rumble strips on roadways |
NL2007315C2 (en) | 2011-08-29 | 2013-03-04 | Univ Delft Tech | Method for detection of a flaw or flaws in a railway track, and a rail vehicle to be used in such a method. |
US9108640B2 (en) | 2012-01-31 | 2015-08-18 | Google Inc. | Systems and methods for monitoring and reporting road quality |
US8914162B2 (en) * | 2013-03-12 | 2014-12-16 | Wabtec Holding Corp. | System, method, and apparatus to detect and report track structure defects |
-
2014
- 2014-09-17 US US14/489,118 patent/US9469198B2/en active Active
- 2014-09-18 CN CN201480063019.9A patent/CN105722741B/en active Active
- 2014-09-18 BR BR112016005894-1A patent/BR112016005894B1/en active IP Right Grant
- 2014-09-18 WO PCT/US2014/056219 patent/WO2015042223A1/en active Application Filing
- 2014-09-18 AU AU2014323587A patent/AU2014323587B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105722741A (en) | 2016-06-29 |
AU2014323587A1 (en) | 2016-04-07 |
US9469198B2 (en) | 2016-10-18 |
CN105722741B (en) | 2018-10-23 |
BR112016005894B1 (en) | 2022-06-14 |
AU2014323587B2 (en) | 2017-04-20 |
US20150081214A1 (en) | 2015-03-19 |
WO2015042223A1 (en) | 2015-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: GE GLOBAL SOURCING LLC (US) |
|
B25D | Requested change of name of applicant approved |
Owner name: TRANSPORTATION IP HOLDINGS, LLC (US) |
|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2014, OBSERVADAS AS CONDICOES LEGAIS |